baber/WOPTO huggingface dataset:
Patent DE-19822143-C1 (DE)
Title: Cylinder head gasket for internal combustion engine
Inventor: BLEIDT MICHAEL
IPC: F16J15/08
Filed: 1998-05-16
Granted: 1999-10-07
Abstract: The metal cylinder head gasket has cover plate (1a) with openings (2) matching the bores. The gasket cover layers have indents (4) adjacent to the edges of the openings. The gasket includes a spring distortion limiter (9) for the indents. The limiter tapers radially outwardly so that the surface pressure in the area of the limiter is constant over its width.
Patent DE-19842798-C1 (DE)
Title: Kalibriervorrichtung
Inventor: MOCTEZUMA JOSE-LUIS
IPC: A61B34/20
Filed: 1998-09-18
Granted: 2000-05-04
Abstract: Eine Kalibriervorrichtung zum Erfassen der relativen Lage erstens der Achse des Schafts (Wirkachse) und zweitens des vorderen Geräteendes (Wirkpunkt bzw. Wirklinie) eines chirurgischen Geräts bezüglich einer an dem hinteren Teil des Geräts angebrachten Abstrahleinrichtung weist auf: DOLLAR A - zwei Klemmeinrichtungsträger mit je einer Klemmeinrichtung, wobei die Klemmeinrichtungen in einem Klemmzustand den Schaft des Geräts in eine eindeutige Klemmstellung bringen; DOLLAR A - eine Auflageplatte 12, auf der das vordere Geräteende in dem Klemmzustand aufliegt; und DOLLAR A - eine Referenz-Abstrahleinrichtung 42, DOLLAR A wobei die Wirkachse in der Klemmstellung im wesentlichen senkrecht auf der Auflageplatte 12 steht und die Auflageplatte und die Referenz-Abstrahleinrichtung 42 fest miteinander verbunden sind.
Patent DE-19851197-C1 (DE)
Title: Module system for building electrical and electronic circuits has electrically conducting contact elements on contact surfaces of modules that hold component connections
Inventor: LARWS PETER
IPC: H01R13/66
Filed: 1998-11-06
Granted: 2000-03-02
Abstract: The module system has a number of modules that can be connected together, each consisting of an upper (2) and lower (3) part of the same shape and of electrically non-conducting material in which at least one electrical or electronic component can be clamped. Electrically conducting contact elements (8) on the contact surfaces (5) of the modules hold component connections and make the mechanical and electrical connections between adjacent modules when modules are connected together.
Patent DE-19918105-C1 (DE)
Title: Transdermal patch for administering neuroleptic agent i.e. fluphenazine, flupentixol or triflupromazine, includes matrix layer containing penetration enhancer and hydrocarbon polymer
Inventor: BRACHT STEFAN
IPC: A61F13/02
Filed: 1999-04-22
Granted: 2000-09-21
Abstract: Transdermal patch for administering a neuroleptic agent (I) selected from fluphenazine, flupentixol and triflupromazine comprises a backing layer, an adhesive matrix layer and a release liner, where the matrix layer comprises (I), a penetration enhancer and a hydrocarbon polymer.
Patent DE-19918493-C1 (DE)
Title: Self-pumping hydropneumatic spring leg for a vehicle suspension has a radial drilling and inlet valve in the flow from the low pressure chamber to a structured pump zone which prevents outflow from the radial drilling
Inventor: BECK HUBERT
IPC: B60G17/044
Filed: 1999-04-23
Granted: 2000-10-12
Abstract: The hydropneumatic spring leg, as part of a vehicle suspension, has a radially expanded zone (1) between the start and end of the pump zone (2). From the low pressure chamber (3), in the flow direction to the pump zone (2), the radial drilling (4) is followed by the inlet valve (5). The start and end of the pump zone (2) has an inner dia. matching the dia. of the pump rod (6) to prevent an outflow from the drilling (4). The pump rod (6) has a let-off opening (7).
Patent DE-19919539-C1 (DE)
Title: Determining the concentration of an analyte in a histological preparation, e.g. enzymes or substrates in tissue samples comprises recording sequential images to determine the maximum rate of change of an optical property
Inventor: LEWANDOVSKI GERHARD
IPC: G01N21/25
Filed: 1999-04-29
Granted: 2001-01-11
Abstract: Determining the concentration of an analyte (A) in a histological preparation (P) comprises contacting (P) with reagents that cause an optical property of (P) to change at a rate that varies over time as a function of activity of (A), recording and comparing sequential images of (P) using a camera to determine the maximum rate of change and the concentration of (A). Determining the concentration of a biologically active analyte in a histological preparation comprises: (a) placing the preparation in front of a camera;  (b) contacting the preparation with reagents that cause an optical property of the preparation to change at a rate that varies over time as a function of the activity of the analyte; (c) recording several sequential images of the preparation while keeping the temperature, pH and/or ion concentration of the preparation and/or the intensity of illumination constant; (d) comparing the images to determine the maximum rate of change of the optical property in image regions representing selected tissue sections of the preparation; (e) using the maximum rate of change as a measure of the activity of the analyte in the selected image regions; and (f) determining the analyte concentration from the measured activity.
Patent DE-19929262-C1 (DE)
Title: Wall-mounted shelf system for goods display has side supports for attaching shelf surfaces to wall-mounted fixing rails provided with support pegs at different height for selective angling of shelf surface
Inventor: WECK JOACHIM
IPC: A47B57/04
Filed: 1999-06-25
Granted: 2000-10-26
Abstract: The shelf system uses fixing rails attached to a room wall (12) and shelf surfaces (20) secured to the fixing rails via side supports (30), which allow the shelf surfaces to be supported at different angles to the horizontal, using pairs of support pegs (34,36,38) for the rear of the shelf surface located at differing heights.
Patent DE-19931990-C1 (DE)
Inventor: POST PETER
IPC: F16K31/00
Filed: 1999-07-09
Granted: 2001-01-11
Abstract: The invention relates to directly electrically operated valve that is provided with a piezoelectric drive (3) for directly actuating a valve member (2). The piezoelectric drive (3) contains at least one piezoelectric flexion element (8, 8') that extends transversally to the direction of displacement of the valve member (2). Said piezoelectric flexion element (8, 8') acts upon the valve member (2) and at the same time is stationarily mounted in the housing in such a manner that its electrically caused flexion movement brings about the linear displacement of the valve member (2). The inventive design allows very short switching times and simultaneously a compact set-up.
Patent DE-19941604-C1 (DE)
Title: Function element setting device for press for agricultural produce has hydraulic cylinder coupled via pivot arms to press band tensioning arms and to cover for press space at its opposite ends
Inventor: ROTH ARSENE
IPC: A01F15/07
Filed: 1999-09-01
Granted: 2000-10-26
Abstract: The device has a hydraulic cylinder (22) cooperating with the free ends of pivot arms (19) attached to tensioning arms (18) for the press bands, which are adjusted angularly for altering the size of the press space. The opposite end of the hydraulic cylinder is secured to one arm (24) of an angle lever (25) pivoted to the cover (10) for the press space, the opposite angle lever arm (27) secured to a pivoted latch (28) coperating with a pivot pin (30) provided by the press housing (8).
Patent DE-19945109-C1 (DE)
Title: Rail locomotive with lifting device has stop plate attached to vehicle chassis and fitting around console of wheel frame
Inventor: PEUKERT KARSTEN
IPC: B61K5/02
Filed: 1999-09-21
Granted: 2001-05-31
Abstract: The rail locomotive has a wheel frame and a vehicle chassis (1) supported from the latter via variable-length suspension devices (2), the vehicle chassis provided with at least one lifting device (9), for cooperation with a lifting jack (8). The lifting device has a stop plate (11) attached to the vehicle chassis and fitting around a console (10) of the wheel frame at a relative spacing matched to the displacement between the vehicle chassis and the wheel frame.
Patent DE-19956016-C1 (DE)
Title: Sealed tool-less connector module, for telecommunications cable connection, has contact elements within plastics housing provided with axial extensions for cooperating with coaxial plug fitted through cooperating cover
Inventor: STOECKEL MANFRED
IPC: H01R4/24
Filed: 1999-11-22
Granted: 2001-05-17
Abstract: The STC module has a plastics housing (1) for receiving at least one pair of contact elements (4), provided with knife contact terminals for incoming cable wires (6) and a cooperating closure element (13), provided with reception openings (17) for a pair of outgoing cable wires (12) and at least one insertion opening (20) for a coaxial plug, the contact elements having axial extensions (8) for cooperating with the latter.
Patent MD-4361-C1 (MD)
Title: Process for cultivation of tomatoes
Inventor: ŞALARU VICTOR
IPC: C12N1/12
Filed: 2014-04-08
Abstract: The invention relates to agriculture, namely, to a process for cultivation of tomatoes.The process, according to the invention, comprises planting of tomato seedlings and their cultivation. Simultaneously with the planting of seedlings on the soil surface is applied a living biomass of alga Cylindrospermum licheniforme CNMN-CB-15 in a dose of 3...5 kg/ha.The result is to increase the productivity of plants.
Patent RU-2082878-C1 (RU)
Inventor: KURTOV VENIAMIN DMITRIEVICH
IPC: E21B43/22
Filed: 1992-12-09
Granted: 1997-06-27
Abstract: Способ применяется в нефтедобывающей промышленности для глушения скважин с вязкой нефтью. Способ получения жидкости глушения нефтяных скважин включает предварительное смешение щелочного реагента и НПАВ в пластовой воде с содержанием хлористых солей до 20% в объеме скважины с последующей закачкой раствора в нефтяную скважину, причем в качестве щелочного реагента используют гидроокись щелочного металла. 1 з.п. ф-лы.
Patent RU-2039232-C1 (RU)
Title: Surface active dispersion to increase stratum oil output
Inventor: GUSEV SERGEJ V
IPC: E21B43/22
Filed: 1992-12-25
Granted: 1995-07-09
Abstract: FIELD: oil extracting industry. SUBSTANCE: to increase oil output they use supernatant waters of resol alcohol-soluble phenol-formaldehyde resins production for surface active dispersion. EFFECT: surface active dispersion to increase stratum oil output is used in oil extracting industry. 1 tbl
Patent RU-2038550-C1 (RU)
Title: Method and device for regulation of air separation process
Inventor: ROZHINSKIJ BORIS I
IPC: F25J3/04
Filed: 1993-01-05
Granted: 1995-06-27
Abstract: FIELD: cryogenic engineering. SUBSTANCE: information on volumetric fraction of oxygen in upper target product is furnished from sensor 8 to regulating unit 10; information on flow rate of phlegm is furnished from sensor 9 to the same regulating unit; sign of derivative volumetric fraction of oxygen in upper target product is determined in unit 10 by phlegm flow rate and direction of action of regulating unit 10 is selected depending on this sign and flow rate of phlegm is regulated. EFFECT: enhanced efficiency. 3 cl, 5 dwg
Patent RU-2055993-C1 (RU)
Title: Cooling system for automobile engine
Inventor: ESIKAZU KUZE
IPC: G05D23/13
Filed: 1993-02-19
Granted: 1996-03-10
Abstract: FIELD: manufacture of engineering. SUBSTANCE: cooling system has first passage between outlet hole of engine water jacket and inlet hole of radiator; second passage between outlet hole of radiator and inlet hole of water jacket and first bypass passage between first and second passages. Second bypass passage is formed between second passage upstream from thermostat and first bypass passage; as a result, part of coolant flows in cooling system passing through radiator, second bypass passage and first bypass in closing the main valve of thermostat. EFFECT: enhanced efficiency. 5 cl, 8 dwg
Patent RU-2058155-C1 (RU)
Title: Method of preparing mixed virus-vaccine against infectious laryngotracheitis and newcastle disease
Inventor: DUTKO YURIJ S
IPC: A61K39/29
Filed: 1993-02-09
Granted: 1996-04-20
Abstract: FIELD: veterinary virology. SUBSTANCE: 8-10-day old chicken embryos were infected successively at 48-56 hr interval firstly with vaccine virus of infectious poultry laryngotracheitis at the dose 1,25-1,5 × 10 4  EID 50/0.2 cm 3  and then with vaccine Newcastle disease virus at the dose 3-5 EID 50/0.1 cm 3 . After incubation chicken embryos were cooled, virus-containing allantois liquid is taken off and damaged chorio-allantois envelopes were homogenized and centrifuged. Supernatant is packaged and stored at 2-4 C for 4 months, not more, or mixed immediately at the ratio 2:1 with stabilizing agent and subjected for sublimation drying. EFFECT: improved method of vaccine preparing. 3 cl
Patent RU-2045808-C1 (RU)
Title: Synchronous electric motor
Inventor: SHEVCHENKO ALEKSANDR F
IPC: H02K19/36
Filed: 1993-04-09
Granted: 1995-10-10
Abstract: FIELD: electrical engineering. SUBSTANCE: synchronous electric motor is designed for power drives and various automatic systems. Valves of stator of it are connected to terminals of phases with like leads-out. Each phase of winding has two half-phases containing one coil. Coils of half-phases of each phase are placed on adjacent strips and are interconnected in series opposition. Common point of connection of two half-phases of each phase is linked through valve to lead-out of adjacent phase. EFFECT: facilitated manufacture, increased operational stability. 2 cl, 5 dwg
Patent RU-2063118-C1 (RU)
Title: Versatile chain-type finger rake
Inventor: TRENIKHIN VALERIJ P
IPC: A01D78/08
Filed: 1993-04-12
Granted: 1996-07-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: rake has frame with hitch, side supporting feeler wheels, flexible endless members with two sections pivotally fixed on frame and provided with springy fingers. Each flexible member embraces driving and driven pulleys, with pulleys rotating in opposite directions. Central carrier wheel is mounted on frame and provided with mechanism for regulating vertical position of carrier wheel. Flexible members are driven by tractor. Each section of flexible member is fixed on frame by pivot joint, whose axis is aligned with axis of respective driven pulley. EFFECT: reduced metal usage, simplified transportation across country roads and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2057879-C1 (RU)
Title: Locking device
Inventor: KUPERVASSER BORIS M
IPC: E05C9/06
Filed: 1993-04-27
Granted: 1996-04-10
Abstract: FIELD: lock production. SUBSTANCE: locking device has circular rotary plate placed between the base and body lid, and at least a pair of two-link pull rods equidistant from the plate axis. Connecting hinges of the links are installed in radial guide grooves of the base. The base and the lid are interconnected by a wall having guide openings for pull rods, and form a box together with the wall. Central parts of the radial grooves are located in the base within dimensions of plate circle. External link of a pull rod is made in the form of multi-pin cross bar, and another is composed of two sections with external one being out of the box, and removable. EFFECT: high reliability. 2 cl, 3 dwg
Patent RU-2047643-C1 (RU)
Inventor: KHAN IR G
IPC: C09B7/10
Filed: 1993-05-21
Granted: 1995-11-10
Abstract: Изобретение относится к материалам для получения сверхтонких,цветных, термостабильных поляризующих покрытий (ПП), которые могут быть использованы в оптике для изготовления устройств отображения информации, производстве поляроидных пленок на полимерной основе, поляризующих стекол для строительной и автомобильной промышленности. Материал содержит компоненты, мас. пленкообразующий компонент-органические красители типа I VI или их смеси 5,0 20,0; смешивающиеся с водой низкомолекулярные органические растворители 0,1 9,0: антиоксиданты 0,01 1,0 и/или ингибиторы 0,01 1,0; поверхностно-активные вещества 0,15 2,0; вода остальное. Применение заявляемого материала позволяет получать ПП на любых поверхностях, как на гидрофильных, так и на гидрофобных без их ориентации за счет натирания, совместить в одну стадию ориентирующее воздействие с нанесением, получать светостойкие ПП -5 8 баллов (прототип 1 2 балла), получать термостойкие ПП 200 400°С (прототип 180°С), получать ПП с хорошими поляроидными характеристиками дихроичное отношение 10 27. 2 табл.
Patent RU-2069589-C1 (RU)
Title: Rubber member of spiral classifiers facing
Inventor: SERBIN VIKTOR MIKHAJLOVICH
IPC: B03B5/52
Filed: 1993-06-08
Granted: 1996-11-27
Abstract: FIELD: mining, building and other branches of industry, separation of solid material by size and density in water medium. SUBSTANCE: rubber member of spiral classifiers facing is made as plate in the form of ring-type sector with located on its operational surface radial ribs with equal sided trapezium cross-section and also with blind grooves in between ribs space, in center of which there are through holes. Space H between supporting surface plane of blind grooves and ribs peaks plane is defined by H≥Δ+h h +[l+D h /2]•tgα with Δ is washer thickness, h h  - bolts heeds height, D h  - diameter of bolts heeds, l - space between axis of through holes and peak pf nearest rib, α - angle equal to elevation angle of classifier spiral. EFFECT: improved solid materials separation by size and density in water medium. 3 dwg
Patent RU-2127107-C1 (RU)
Title: Device for storage and processing of blood and its products (versions)
Inventor: KHARAL D MOR
IPC: A61J1/05
Filed: 1992-01-20
Granted: 1999-03-10
Abstract: FIELD: medicine. SUBSTANCE: device is made as a plastic bag which includes section containing virus inactivating substance. Device also has tube coupled to bag and one-time valve. Provision is made for the second one-time valve. Section containing virus inactivating substance which represents photoactive substance is positioned on flexible tube between one-time valves. Bag is made of at least partially transparent plastic. In the second variant of device section containing virus inactivating substance, which is essentially photoactive substance, is provided directly in bag hollow, and flexible tube is couped to bag through one-time valve. EFFECT: enhanced reliability of virus inactivation. 2 cl, 3 dwg
Patent RU-2064155-C1 (RU)
Title: Base track vehicle
Inventor: ZAKAMALDIN SERGEJ F
IPC: F41H7/02
Filed: 1994-02-10
Granted: 1996-07-20
Abstract: FIELD: military equipment; can be used in design of combat vehicles, tanks, infantry combat vehicles, tracked carries inclusive. SUBSTANCE: armored hull of the base vehicles is furnished with cargo compartments located on its bottom, with fastening elements of additional ballast mass. The ballast mass is positioned on the bottom between the torsion bar casings and from the top it is hermetically closed with detachable covers. EFFECT: improved design. 2 dwg
Patent RU-2101621-C1 (RU)
Inventor: ROZANOV IVAN NIKOLAEVICH
IPC: F23Q2/16
Filed: 1994-02-16
Granted: 1998-01-10
Abstract: FIELD: instrumentation engineering. SUBSTANCE: piezoelectric generator of burner is suspended from gaseous fuel source by means of tube containing sealing member and balls located below object to be ignited. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2067133-C1 (RU)
Inventor: DANILENKO LEONID V
IPC: C25C3/08
Filed: 1994-02-25
Granted: 1996-09-27
Abstract: FIELD: electrometallurgy. SUBSTANCE: cathode section of electrolyzer has carbonaceous block and current leads with locations. Novelty lies in manufacture of current leads in the form of tubes with longitudinal cuts which form clearance not less than heating ones and are arranged at will relative to working surface of section. Locations ensure interference fit of current leads in carbonaceous block. EFFECT: reduced efforts at locations of "current leads-carbonaceous block" up to necessary electric contacts, simplified technology of assembly of sections. 4 dwg
Patent RU-2085363-C1 (RU)
Title: Устройство ударного действия
Inventor: CHERVOV VLADIMIR V
IPC: B25D9/04
Filed: 1994-04-05
Granted: 1997-07-27
Abstract: Использование: в горной и строительной технике. Сущность изобретения: устройство ударного действия содержит корпус с отверстиями, ударник с продольным каналом, камеры прямого и обратного хода, систему выхлопа. Клапан с возможностью осевого перемещения установлен в продольном канале ударника, на внутренней поверхности канала выполнены выступы, ограничивающие перемещение клапана, седло которого размещено в ударнике со стороны камеры прямого хода. Устройство может иметь центральный стержень, установленный в продольном канале ударника. Клапан может быть выполнен в виде втулки, упругого кольца, ступенчатым, фрикционной втулки, упруго-деформируемой обоймы. 10 з.п. ф-лы, 13 ил.
Patent RU-2090364-C1 (RU)
Title: Auxiliaries used for moulding of products of polymeric composite material
Inventor: OBUKHOVA NINA STEPANOVNA
IPC: B29C43/20
Filed: 1994-04-27
Granted: 1997-09-20
Abstract: FIELD: moulding of products of polymeric composite materials. SUBSTANCE: auxiliaries use a supporting system and moulding shell 1 fastened to it. The supporting system is a set of V-section profiles spaced apart in the shell width, braced by stiffening members spaced apart in the length of the profiles. Extreme profiles 3 are turned relative to profiles 3 through 180 deg. Curvature compensators 5, 6 are installed between the profile flanges and/or lugs and the shell. Each compensator represents a member with a length equal to the length of the profile. One surface of the compensator is equidistant and conjugate to the profile lug or flange, and the opposite surface is conjugate to the moulding shell. EFFECT: enhanced convenience in use. 3 cl, 4 dwg
Patent RU-2075967-C1 (RU)
Title: Knee unit of orthopedic apparatus for lower limb
Inventor: SUKHOVERKHOVA ALEKSANDRA I
IPC: A61F2/64
Filed: 1994-04-29
Granted: 1997-03-27
Abstract: FIELD: medicine, orthesis, orthetics. SUBSTANCE: knee unit of orthopedic apparatus for lower limb contains axis, socket and nut. Head of shin splint comes into head of thigh splint of forked type, socket is put upon axis being a landing place for head of shin splint, hinge axis has central thread port to strengthen the cam of synchronization detector of electronic movement corrector co-axially to knee hinge. Moreover, shin and thigh splints have special regulating platforms with two horizontal grooves at one side to change if necessary mutual head positions of knee hinge and shin and thigh splints ranged 0-20 mm. To provide improved fixation of desired positions of corresponding splints and heads of knee hinge coordinated channeling is designed upon combinable parts of both elements and also bolt joint that consists of screws and nuts. Moreover, channeling is parallel to splint axes and perpendicular to grooves, screws come through ports in splint heads of knee hinge and through grooves in regulating splint platforms followed by their clamping through a disk by nuts. EFFECT: higher accuracy and safety. 4 cl, 4 dwg